National Weather Service Text Product
AFOS product CLIBOS
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIBOS
Product Timestamp: 2021-04-04 05:26 UTC
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610
CDUS41 KBOX 040526
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
126 AM EDT SUN APR 04 2021
...................................
...THE BOSTON MA CLIMATE SUMMARY FOR APRIL 3 2021...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1872 TO 2021
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 50 213 PM 77 1892 51 -1 45
MINIMUM 30 510 AM 21 1954 37 -7 41
AVERAGE 40 44 -4 43
PRECIPITATION (IN)
YESTERDAY 0.00 2.30 1990 0.14 -0.14 0.83
MONTH TO DATE 0.92 0.41 0.51 0.96
SINCE MAR 1 2.81 4.73 -1.92 4.56
SINCE JAN 1 7.88 11.34 -3.46 9.25
SNOWFALL (IN)
YESTERDAY 0.0 5.0 1915 0.1 -0.1 0.0
MONTH TO DATE T 0.4 -0.4 0.0
SINCE MAR 1 0.1 8.2 -8.1 T
SINCE JUL 1 38.5 42.3 -3.8 15.1
DEGREE DAYS
HEATING
YESTERDAY 25 21 4 22
MONTH TO DATE 73 65 8 72
SINCE MAR 1 777 894 -117 785
SINCE JUL 1 4554 4936 -382 4168
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION NW (330)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 8.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 60 900 PM
LOWEST 16 200 PM
AVERAGE 38
..........................................................
THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 51 77 2010
MINIMUM TEMPERATURE (F) 37 17 1954
SUNRISE AND SUNSET
APRIL 4 2021.........SUNRISE 621 AM EDT SUNSET 714 PM EDT
APRIL 5 2021.........SUNRISE 619 AM EDT SUNSET 715 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$